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# Decompose figures to find volume practice

Work through volume of irregular 3D figures problems that get increasingly more challenging.  The first items will have unit cubes.  Then, try some with only side-length labeled.

## Decompose figures with unit cubes

Problem 1A
Unit cube:
What is the volume of the following figure?
Front ViewBack View
unit cubes

Problem 1B
Unit cube:
What is the volume of the following figure?
Front ViewBack View
unit cubes

Want to practice more problems like this? Check out this exercise.

## Decompose figures with side-length labels

Problem 2B
The figure below is made of 2 rectangular prisms.
What is the volume of this figure?
start text, c, u, b, i, c, space, i, n, end text

Problem 2A
The figure below is made of 2 rectangular prisms.
What is the volume of this figure?
start text, c, u, b, i, c, space, c, m, end text

Want to practice more problems like this? Check out this exercise.